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5 Written questions
5 Matching questions
 Trapezoid hd
 Polyhedron
 Rectangle
 Isosceles Triangle
 Scalene triangle
 a Quadrilateral in which exactly 1 pair of parallel sides
 b No equal sides
 c (The plural is polyhedra) A three dimensional object whose surfaces are composed of polygonal regions (faces, verices, edges)
 d A quadrilateral in which the opposite sides are parallel, all angles are 90 degrees
 e A triangle with at least 2 congruent sides
5 Multiple choice questions
 is defined in a manner similar to that used in defining a convex polygon
 A quadrilateral with 4 sides that are equal and has all 90 degree angles
 A polyhedron whose base is a polygon ad whose faces are triangles that have a common vertex. That common vertex is called the apex of the pyramid.
 One angle in the triangle measures exactly 90 degrees.
 The set of all points in a three dimensional space that are the same distance from a fixed point, called the center
5 True/False questions

Sphere → A quadrilateral with 4 sides that are equal and has all 90 degree angles

Equilateral Triangle → All angles in the triangle are less than 90 degrees.

Circle → A siple closed surface whose base is a simple closed surface and whose lateral surfaces slopes up to a vertex that is called the apex

Convex Polyhedron → is defined in a manner similar to that used in defining a convex polygon

Acute Triangle → All angles in the triangle are less than 90 degrees.